copper ore sample rock
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Stockphotos.ro (c) 2024. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
copper ore sample rock |
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| navigate by keyword : collection metallurgy mining specimen element isolated stone mineralogy mine metal sample metallic crystal copper geology rock mineral ore native cooper geologic natural macro petrology chemical science surface geological geologist mineralogist gem closeup material nature texture raw |
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| raw copper ore sample. Rocky natural background |
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Stockphotos.ro (c) 2024. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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